🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.57 AU - 0.87 AU

Year: 215 Days

Day: 29.5 Hours

Environment

Temp: 225 °C

Axial Tilt: 1.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Gas Giant

Semi-Major Axis: 9.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 458

Radius: 13.4

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 9.17 AU - 9.77 AU

Year: 10242 Days

Day: 8.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 94,597,951 km

• M1: 173,683 km (0.051 R)
• M2: 594,203 km (0.047 R)
• M3: 1,382,135 km (0.096 R)
• M4: 2,162,437 km (0.096 R)
• M5: 3,423,248 km (0.057 R)
• M6: 5,127,018 km (0.099 R)
• M7: 8,923,663 km (0.104 R)
• M8: 10,228,156 km (0.072 R)
• M9: 14,655,056 km (0.113 R)
• M10: 18,936,248 km (0.08 R)
• M11: 19,533,742 km (0.089 R)
• M12: 30,173,741 km (0.056 R)
• M13: 42,081,582 km (0.093 R)

Asteroid Belt

Center: 14.57 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 19.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 560.1

Radius: 3.2

Gravity: 54.7 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 17.07 AU - 22.27 AU

Year: 30661 Days

Day: 23.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 41 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 94,597,951 km

• M1: 40,092 km (0.113 R)
• M2: 378,483 km (0.067 R)
• M3: 496,216 km (0.031 R)
• M4: 903,122 km (0.114 R)
• M5: 1,607,728 km (0.078 R)
• M6: 1,963,771 km (0.096 R)
• M7: 2,093,323 km (0.073 R)
• M8: 2,567,399 km (0.108 R)
• M9: 3,376,574 km (0.106 R)
• M10: 9,857,153 km (0.106 R)
• M11: 10,302,357 km (0.098 R)
• M12: 11,859,521 km (0.08 R)
• M13: 12,073,595 km (0.076 R)
• M14: 13,644,672 km (0.118 R)
• M15: 14,117,401 km (0.096 R)
• M16: 17,459,268 km (0.044 R)
• M17: 19,559,024 km (0.114 R)
• M18: 19,857,771 km (0.115 R)
• M19: 20,362,365 km (0.061 R)
• M20: 22,575,665 km (0.101 R)
• M21: 22,684,872 km (0.096 R)
• M22: 23,909,629 km (0.085 R)
• M23: 24,023,174 km (0.069 R)
• M24: 25,060,785 km (0.106 R)
• M25: 25,649,901 km (0.062 R)
• M26: 26,007,889 km (0.069 R)
• M27: 27,101,449 km (0.105 R)
• M28: 29,510,274 km (0.103 R)
• M29: 35,186,616 km (0.108 R)
• M30: 38,047,226 km (0.084 R)
• M31: 38,824,986 km (0.109 R)
• M32: 39,454,793 km (0.06 R)
• M33: 46,660,623 km (0.097 R)
• M34: 47,015,619 km (0.113 R)
• M35: 50,106,012 km (0.089 R)
• M36: 53,328,948 km (0.085 R)
• M37: 55,486,449 km (0.12 R)
• M38: 59,765,397 km (0.104 R)
• M39: 62,306,616 km (0.043 R)
• M40: 63,603,779 km (0.088 R)
• M41: 70,360,516 km (0.099 R)
• M42: 76,836,758 km (0.105 R)
• M43: 78,327,949 km (0.109 R)
• M44: 79,585,170 km (0.081 R)
• M45: 82,917,013 km (0.111 R)
• M46: 91,511,710 km (0.078 R)

Kuiper Belt

Range: 31.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 500 - 18,965 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit